MLFMM Usage Guidelines

The MLFMM solver option in HFSS enables the use of the Multi-Level Fast Multipole Algorithm to increase the efficiency of the iterative solution of IE problems in FE-BI and IE-Region problems. This document provides a brief description of the solver and guidelines for its use.

• The MLFMM Solver
• Further Details of the MLFMM Algorithm
• Guidelines for Choosing Between ACA and MLFMM IE Solver Options